Tkinter just switch title bar to dark theme

Question

Is it possible to change the title bar but just switch it to dark mode? Without creating a frame and all, just switch it to dark?

Light title bar:

Dark title bar:

Answer 1

list of themes for tkinter is here: https://wiki.tcl-lang.org/page/List+of+ttk+Themes

There is a whole variety of standard dark themes even before customisation of other themes...

Here is a code example:

from tkinter import ttk  # Normal Tkinter.* widgets are not themed!
from ttkthemes import ThemedTk

# light themes
# window = ThemedTk(theme="arc")
# window = ThemedTk(theme="kroc")
# window = ThemedTk(theme="ubuntu")

# dark themes
# window = ThemedTk(theme="black")
window = ThemedTk(theme="equilux")

ttk.Button(window, text="Quit", command=window.destroy).pack()
window.mainloop()

If it it just the title bar (and not the theme) that you are wishing to change then this post covers it:

Can I change the title bar in Tkinter?